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Re: Is there a process for secure firmware install/upgrade for device made offshore?

From "Boudewijn Dijkstra" <sp4mtr4p.boudewijn@indes.com>
Newsgroups comp.arch.embedded
Subject Re: Is there a process for secure firmware install/upgrade for device made offshore?
Date 2017-06-30 13:33 +0200
Organization Indes - IDS B.V.
Message-ID <op.y2m82hckj0diun@thanatos.lan> (permalink)
References <03e50228-28e2-44a1-a9d5-9617c38585a0@googlegroups.com> <op.y2lllwk6j0diun@thanatos.lan> <ab04edb4-1081-45e7-950d-3370a182d127@googlegroups.com>

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Op Thu, 29 Jun 2017 19:44:41 +0200 schreef Dave Nadler <drn@nadler.com>:
> On Thursday, June 29, 2017 at 10:11:19 AM UTC-4, Boudewijn Dijkstra  
> wrote:
>> https://www.segger.com/products/production/flasher/models/flasher-secure/
>
> Would it not be easy to build a hardware gadget that logs the programming
> bit-stream at the target side of this programmer?

Sure. But suppose that the image contains a cryptographic signature of the  
program code *and* the device's unique ID. And the program checks the  
signature before booting the application.


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Thread

Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-06-23 21:34 -0700
  Re: Is there a process for secure firmware install/upgrade for device made offshore? Don Y <blockedofcourse@foo.invalid> - 2017-06-24 09:11 -0700
    Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-06-24 15:27 -0700
      Re: Is there a process for secure firmware install/upgrade for device made offshore? Don Y <blockedofcourse@foo.invalid> - 2017-06-24 16:42 -0700
        Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-06-24 19:26 -0700
          Re: Is there a process for secure firmware install/upgrade for device made offshore? Don Y <blockedofcourse@foo.invalid> - 2017-06-24 21:05 -0700
      Re: Is there a process for secure firmware install/upgrade for device made offshore? "Bill Davy" <Bill@XchelSys.co.uk> - 2017-06-25 10:37 +0100
        Re: Is there a process for secure firmware install/upgrade for device made offshore? Don Y <blockedofcourse@foo.invalid> - 2017-06-25 02:47 -0700
      Re: Is there a process for secure firmware install/upgrade for device made offshore? Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2017-06-25 13:05 +0200
  Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-06-24 21:59 -0700
    Re: Is there a process for secure firmware install/upgrade for device made offshore? Don Y <blockedofcourse@foo.invalid> - 2017-06-24 23:14 -0700
  Re: Is there a process for secure firmware install/upgrade for device made offshore? Dave Nadler <drn@nadler.com> - 2017-06-25 07:59 -0700
    Re: Is there a process for secure firmware install/upgrade for device made offshore? Don Y <blockedofcourse@foo.invalid> - 2017-06-25 10:43 -0700
      Re: Is there a process for secure firmware install/upgrade for device made offshore? Dave Nadler <drn@nadler.com> - 2017-06-25 12:43 -0700
        Re: Is there a process for secure firmware install/upgrade for device made offshore? Don Y <blockedofcourse@foo.invalid> - 2017-06-25 13:13 -0700
          Re: Is there a process for secure firmware install/upgrade for device made offshore? Dave Nadler <drn@nadler.com> - 2017-06-25 13:18 -0700
            Re: Is there a process for secure firmware install/upgrade for device made offshore? Don Y <blockedofcourse@foo.invalid> - 2017-06-25 13:53 -0700
              Re: Is there a process for secure firmware install/upgrade for device made offshore? Dave Nadler <drn@nadler.com> - 2017-06-25 14:05 -0700
                Re: Is there a process for secure firmware install/upgrade for device made offshore? Don Y <blockedofcourse@foo.invalid> - 2017-06-25 14:24 -0700
                Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-06-25 16:46 -0700
                Re: Is there a process for secure firmware install/upgrade for device made offshore? Don Y <blockedofcourse@foo.invalid> - 2017-06-25 18:19 -0700
                Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-06-25 18:57 -0700
                Re: Is there a process for secure firmware install/upgrade for device made offshore? Don Y <blockedofcourse@foo.invalid> - 2017-06-25 19:14 -0700
                Re: Is there a process for secure firmware install/upgrade for device made offshore? David Brown <david.brown@hesbynett.no> - 2017-06-26 09:26 +0200
  Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-06-25 19:27 -0700
  Re: Is there a process for secure firmware install/upgrade for device made offshore? Stef <stef33d@yahooI-N-V-A-L-I-D.com.invalid> - 2017-06-26 08:56 +0200
  Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-06-26 12:35 -0700
  Re: Is there a process for secure firmware install/upgrade for device made offshore? "Boudewijn Dijkstra" <sp4mtr4p.boudewijn@indes.com> - 2017-06-29 16:09 +0200
    Re: Is there a process for secure firmware install/upgrade for device made offshore? Dave Nadler <drn@nadler.com> - 2017-06-29 10:44 -0700
      Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-06-29 20:22 -0700
        Re: Is there a process for secure firmware install/upgrade for device made offshore? "Boudewijn Dijkstra" <sp4mtr4p.boudewijn@indes.com> - 2017-06-30 13:44 +0200
      Re: Is there a process for secure firmware install/upgrade for device made offshore? Richard Damon <Richard@Damon-Family.org> - 2017-06-29 23:35 -0400
      Re: Is there a process for secure firmware install/upgrade for device made offshore? "Boudewijn Dijkstra" <sp4mtr4p.boudewijn@indes.com> - 2017-06-30 13:33 +0200
        Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-06-30 17:11 -0700
          Re: Is there a process for secure firmware install/upgrade for device made offshore? "Boudewijn Dijkstra" <sp4mtr4p.boudewijn@indes.com> - 2017-07-03 12:05 +0200
            Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-07-03 10:16 -0700
              Re: Is there a process for secure firmware install/upgrade for device made offshore? "Boudewijn Dijkstra" <sp4mtr4p.boudewijn@indes.com> - 2017-07-04 13:32 +0200
                Re: Is there a process for secure firmware install/upgrade for device made offshore? Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2017-07-04 13:40 -0400
                Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-07-05 14:14 -0700
                Re: Is there a process for secure firmware install/upgrade for device made offshore? Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2017-07-05 19:51 -0400
                Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-07-07 17:09 -0700
                Re: Is there a process for secure firmware install/upgrade for device made offshore? Chris <xxx.syseng.yyy@gfsys.co.uk> - 2017-07-17 18:52 +0000
                Re: Is there a process for secure firmware install/upgrade for device made offshore? Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2017-07-17 21:38 +0200
                Re: Is there a process for secure firmware install/upgrade for device made offshore? jhnlmn@gmail.com - 2017-08-12 18:04 -0700
                Re: Is there a process for secure firmware install/upgrade for device made offshore? Paul Rubin <no.email@nospam.invalid> - 2017-08-14 09:53 -0700

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